| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $30.35 | 10.171% | $33.4369 | $33.44 | $33.45 | $33.40 |
| Purchase #2 | $121.74 | 11.853% | $136.1698 | $136.17 | $136.15 | $136.20 |
| Purchase #3 | $48.53 | 7.214% | $52.031 | $52.03 | $52.05 | $52.00 |
| Purchase #4 | $116.57 | 8.653% | $126.6568 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $208.26 | 4.153% | $216.909 | $216.91 | $216.90 | $216.90 |
| Purchase #6 | $52.40 | 5.129% | $55.0876 | $55.09 | $55.10 | $55.10 |
| Purchase #7 | $206.83 | 4.514% | $216.1663 | $216.17 | $216.15 | $216.20 |
| 7 purchase totals = | $784.68 | $836.4574 | $836.47 | $836.45 | $836.50 | |